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24,016
RESULTS

Media Type
14,663
texts
5,828
audio
2,559
movies
868
images
51
concerts
27
data
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Topics & Subjects
4,603
NASA Technical Reports Server (NTRS)
3,194
ERIC Archive
1,163
Richard Steele
1,161
848
1,161
Eight Forty-Eight
1,161
WBEZ
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Collection
4,603
NASA Network Resource and Training Site
3,275
American Libraries
3,174
Education Resources Information Center (ERIC) Archive
3,040
Community Audio
1,762
Podcasts Mirror
1,480
Podcasts
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Creator
4,603
nasa technical reports server (ntrs)
3,194
eric
1,161
wbez
866
defense technical information center
807
richard helms
527
nasa
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Language
17,451
English
384
German
338
French
95
Spanish
49
Portuguese
23
Italian
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